JB

Jan E. Van Beek

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,782,751 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5461204 Segmented-core inductance in stylus for EM-graphical tablet Kofi A. A. Makinwa, Marcellinus A. M. Grooten 1995-10-24